Low-level JSON for b378ce81-d18e-4e9f-bca3-8448d896abb6

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        "tuning_diatonic_strength": 0.62294447422,
        "tuning_equal_tempered_deviation": 0.222609087825,
        "tuning_frequency": 434.193115234,
        "tuning_nontempered_energy_ratio": 0.917942345142
    }
}
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